Expandable trailer



FIG. 1 is a right side elevational view of an expandable trailer showing my new design,

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof showing an expandable section extended out of the right side of the trailer body;

FIG. 4 is a front elevational view thereof also showing the expandable section extended out of the right side of the trailer body;

FIG. 5 is a rear elevational view thereof also showing the expandable section extended out of the right side of the trailer body;

FIG. 6 is a right side elevational view of an expandable trailer showing a second embodiment of my new design;

FIG. 7 is a left side elevational view of the second embodiment thereof;

FIG. 8 is a top plan view of the second embodiment thereof showing expandable sections extended out of the right, left, front, and back sides of the trailer body;

FIG. 9 is a front elevational view of the second embodiment thereof, also showing the expandable sections extended out of the right and left sides of the trailer body; and

FIG. 10 is a rear elevational view of the second embodiment thereof, also showing the expandable sections extended out of the right and the left side of the trailer body. 

The ornamental design for an expandable trailer, as shown and described. 